3515504

Information

• Patent Grant
• 3515504

• References
• Source

• Patent Number

  3,515,504

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1970
  54 years ago

• CPC

  • D06P3/56 - preparing azo dyes on the material
  • C10M2223/04 - Phosphate esters
  • C10M2223/042 - Metal salts thereof
  • C10M2223/065 - containing sulfur
  • C10N2240/08 - Hydraulic fluids
  • Y10S8/922 - Polyester fiber

• US Classifications

  • 008 - Bleaching and dyeing